他示意他的学生该去何处。用英语怎么说？

他示意他的学生该去何处。

He signed to his student where to go.

he

pron. 他，它，一个人；n. 雄性动物；

例句
Logic had prevailed and he had abandoned the idea.
最终理智占了上风，他打消了那个念头。

signed

adj. 有符号的，有正负之分的；

例句
The two countries signed an agreement to jointly launch satellites.
两国曾签订了联合发射人造卫星的协议。

to

prep. 向，朝着，到，关于，属于；adv. 朝一个方向的，到某种状态，关闭；

例句
I suggest you leave it to an expert...
我建议你把它留给专家来解决。

his

pron. (he的所有格)他的，(he的物主代词)他的东西；det. 属于他的，用于名词前，自己的，指某人的，上帝的；

例句
He claimed that his parents had abandoned him...
他声称父母遗弃了他。

student

n. 学生，大学生，研究者，学者，中学生，<美俚>初学者；

例句
Candidates in India are advised to submit their applications through the overseas student office in London...
印度的申请人被告知通过驻伦敦的海外学生办公室递交申请表。

where

adv. 哪里，在哪里，到哪里，某种情势或位置；conj. 在…的地方；n. 地方，场所；pron. 哪

例句
...a criminal proceeding where defendants have the right to confront their accusers.
被告有权与原告对质的一种刑事诉讼

go

vi. 走，离开，去做，进

例句
I would love to go abroad this year, perhaps to the South of France.
我今年很想出国，可能是去法国南部。